NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram
Hypocentral Location:
Event ID71627850
Origin Time2011/08/27 07:22:00
Latitude36.5993
Longitude-121.2023
Depth (TT)5.2 km
Depth (MT; not authoritative)5 km fixed

Magnitudes:
Md3.6 (not authoritative)
Ml3.76 (not authoritative)
Mw3.61 (authoritative)

Principal Axes:
Scale1.0e+21 Dyne-cm
AxisValuePlungeAzimuth
T3.25815.35793.038
N-0.13149.020201.469
P-3.12736.866351.153

Source Composition:
TypePercent
DC92
CLVD8
Iso(null)
Moment Tensor:
Mo3.19e+21 Dyne-cm
Mxx-1.995e+21 Dyne-cm
Mxy1.246e+20 Dyne-cm
Mxz-1.467e+21 Dyne-cm
Myy2.966e+21 Dyne-cm
Myz1.086e+21 Dyne-cm
Mzz-9.718e+20 Dyne-cm
Variance Reduction61%
Version number1
Solution time2011/08/27 07:48:30 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP138-3976
NP2139-16352

Waveform data (solid line) and synthetic data (dashed line) from the moment tensor inversion: